13153190
Descripción
Test por Afshah Khan Agha, actualizado hace más de 1 año
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Creado por Afshah Khan Agha
hace más de 8 años
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Pregunta 1
Pregunta
1 MET = [blank_start]3,5[blank_end] O2 consumed in resting position.
Respuesta
-
3,5
Pregunta 2
Pregunta
Chose the correct indication for exercise stress test
Respuesta
-
Suspect intermediate probability of CAD
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Woman with typical chest pain
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Men with atypical symptoms
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Assess exercise capacity for asymptomatic aortic regurgitation
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Assess exercise capacity for congenital AV block II
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Diagnostic test for arrhythmias
Pregunta 3
Pregunta
If 85 % / 70 % of MHR not obtained during exercise stress test the test is [blank_start]non-diagnostic[blank_end].
Respuesta
-
diagnostic
-
non-diagnostic
Pregunta 4
Pregunta
Which of the following are relative stop indications for exercise stress test?
Respuesta
-
Tachyarrythmia
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Multifocal ectopic lesions
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ST elevation > 0,2 mV
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Technical problems
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Central nervous symptoms (dizzy, atrexia etc)
Pregunta 5
Pregunta
Which of the following factors can give false positive result of exercise stress test?
Respuesta
-
Use of beta-blockers or calsium antagonist
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Women
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valvular heart disease
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Good collateral circulation
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hyperventilation
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LBBB
Pregunta 6
Pregunta
The exercise stress test is questionable is the ST depression is [blank_start]upsloping[blank_end].
Respuesta
-
downsloping
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upsloping
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horizontal
Pregunta 7
Pregunta
In transthoracic echocardiography tissue, its velocity and blood flow can be assessed in heart and main vessels.
Respuesta
- True
- False
Pregunta 8
Pregunta
3 Chambers apical projection of transthoracic echo allows interrogation of;
Respuesta
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Left coronary artery
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Left subclavian artery
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aortic bulb
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Papillary muscle
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right ventricular outflow tract
Pregunta 9
Pregunta
cardiac stress echocardiography is used as first line diagnose for CAD.
Respuesta
- True
- False
Pregunta 10
Pregunta
Chose correct indication fpr transesophageal echocardiography.
Respuesta
-
Diagnosis of syncope with high risk arrhythmia
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Monitor cardiac surgery
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exclude thrombus or source of embolism
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diagnose cardiac murmurs
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to assess dysfunction of prosthetic valve
Pregunta 11
Pregunta
Which of the following is a contraindication for using atropine?
Respuesta
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Ventricular arrhythmia
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Glaucoma, severe bradyarrhythmia, asthma
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Asthma, hypotension and narrow GI tract
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Ventricular tachycardia, AV block, asthma
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Glaucoma and no urine function
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